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AI Image Generation: Which Model to Choose

Review of 13 AI models for image creation

GuidesMay 9, 202613 min readClipia

Artist choosing between AI models on a giant palette

The best AI image generators in 2026 are Nano Banana 2 and Nano Banana Pro for fast 4K hyperrealism, Midjourney V7 for artistic and fashion work, GPT Image 1.5 for in-image text and editing, FLUX 2 Pro for prompt accuracy, and Imagen 4 for photorealism. There is no single "best" model — the right one depends on the job: a photoreal portrait, a poster with legible text, an anime frame, or a product shot. All 13 models below run on Clipia.ai from one shared credit balance, from 1 credit per image, so you switch between them in one click without a separate subscription for each.

Neural networks now paint faster than any human artist. The question is: which network, in which mode, for which job? One nails cinematic photorealism, another delivers concept art, a third specializes in polished anime.

Below you'll find 13 models side by side — each section includes a live example picked to showcase that model's killer feature. Everything runs on Clipia with one shared credit balance — see pricing.

What Is Text-to-Image (T2I) and Image-to-Image (I2I)?

Text-to-Image (T2I)

Write a description, the model renders an image from scratch. The more precise your prompt, the more predictable the result.

Image-to-Image (I2I)

Upload a source photo, the model modifies it: style transfer, editing, background swap, detail refinement. Supported by: GPT Image 1.5, FLUX Kontext, Grok Imagine, Higgsfield Soul.

The 13 Best AI Image Models in 2026

1. Midjourney V7 — the artistic benchmark

The reference for anything where aesthetics matter. 1000+ styles, 2K output, three speed tiers (Turbo/Fast/Relaxed). The stylize, chaos, weird parameters let you dial in the vibe.

Strongest in fashion, fantasy and architecture. Not the right tool for in-image typography.

Avant-garde fashion editorial portrait of a Korean model wearing an architectural pleated cream gown, sharp geometric shadows sculpting her face, brutalist concrete backdrop, Vogue Paris aesthetic, high contrast, 35mm film grain, cinematic color grading

Midjourney V7

Avant-garde fashion editorial portrait of a Korean model wearing an architectural pleated cream gown, sharp geometric shadows sculpting her face, brutalist concrete backdrop, Vogue Paris aesthetic, high contrast, 35mm film grain, cinematic color grading

Model: Midjourney V7 — editorial fashion portrait with a distinct mood.

Credits: from 8 • Try it →

2. FLUX 2 Pro — prompt accuracy and in-image text

Does exactly what you wrote. Best prompt adherence of any generator. 2K, ~10 seconds. Excellent at typography inside the image — banners, posters, labels.

:::example{src="https://media.clipia.ai/blog/image-generation-model-guide/flux-2-pro-coffee-poster.jpg" prompt="Minimalist coffee shop poster design with large handwritten headline "MORNING RITUAL — Single Origin Ethiopia, brewed since 2019", cream paper background, botanical ink illustrations of coffee cherries and leaves, refined editorial print layout, crisp typography, high-end specialty cafe branding" model="FLUX 2 Pro"}

Model: FLUX 2 Pro — the headline renders cleanly, print composition holds together.

Credits: from 4 • Try it →

3. GPT Image 1.5 (OpenAI) — typography and editing champion

Three things set it apart:

In-image text — best in class. Long sentences, Cyrillic, special characters.
Up to 16 reference images — merges elements from every source.
Transparent backgrounds (RGBA PNG) — the only model that natively outputs this.

Two modes: Medium (faster) and High (max detail).

:::example{src="https://media.clipia.ai/blog/image-generation-model-guide/gpt-image-infographic.png" prompt="Clean modern infographic poster with large Russian headline "Как работает AI-генерация", four numbered steps "1. Промпт", "2. Модель", "3. Пиксели", "4. Результат", each with a flat minimal icon, soft pastel palette (mint, peach, lavender), generous whitespace, editorial magazine layout, ultra readable typography" model="GPT Image 1.5"}

Model: GPT Image 1.5 — one of the few that renders long Cyrillic phrases confidently.

Credits: 6–24 • Try it →

4. Imagen 4 (Google) — photographic detail

Three tiers: Ultra (max quality), Standard (balanced), Fast (quick iterations). Photorealism, correct anatomy, believable material textures.

Extreme close-up photograph of an elderly Portuguese fisherman's weathered face, deep wrinkles mapping decades at sea, salt spray droplets clinging to his grey beard, the ocean reflected in his piercing blue eyes, overcast diffused natural light, shallow depth of field, National Geographic portrait photography

Imagen 4 Ultra

Extreme close-up photograph of an elderly Portuguese fisherman's weathered face, deep wrinkles mapping decades at sea, salt spray droplets clinging to his grey beard, the ocean reflected in his piercing blue eyes, overcast diffused natural light, shallow depth of field, National Geographic portrait photography

Model: Imagen 4 Ultra — skin, eyes and materials land close to documentary photography.

Credits: 2–5 • Try it →

5. SeedDream 5.0 Lite — speed and multimodality

3K, multimodal AI, fast inference. Handles complex multi-part prompts.

Cyberpunk ramen chef behind a glass counter in a neon-lit Tokyo alley at 3am, thick steam rising from bowls, a holographic menu floating above the counter, rain puddle reflections on pavement below, three customers queueing under transparent umbrellas, wide cinematic composition, Blade Runner color palette, intricate layered details

SeedDream 5.0 Lite

Cyberpunk ramen chef behind a glass counter in a neon-lit Tokyo alley at 3am, thick steam rising from bowls, a holographic menu floating above the counter, rain puddle reflections on pavement below, three customers queueing under transparent umbrellas, wide cinematic composition, Blade Runner color palette, intricate layered details

Model: SeedDream 5.0 Lite — holds the multi-layer scene together without collapsing detail.

Credits: from 3 • Try it →

6. Seedream 4.5 — 4K and multi-image fusion

4K output, multi-image fusion: merge several source images into a single composition.

Aerial 4K photograph of an Icelandic black sand beach at sunrise, turquoise glacier chunks scattered across the volcanic sand, soft pink sky reflected in wet tidal patches, lone wooden shipwreck in the distance, zero people, documentary landscape photography, National Geographic style, razor-sharp detail

Seedream 4.5

Aerial 4K photograph of an Icelandic black sand beach at sunrise, turquoise glacier chunks scattered across the volcanic sand, soft pink sky reflected in wet tidal patches, lone wooden shipwreck in the distance, zero people, documentary landscape photography, National Geographic style, razor-sharp detail

Model: Seedream 4.5 — 4K output preserves grain, highlights and horizon cleanly.

Credits: from 3 • Try it →

7. Nano Banana 2 — hyperrealism from 4 credits

Fast hyperrealism, 4K, Image Search. One of the cheapest routes into 4K hyperrealism on Clipia — ideal for prompt iteration.

Candid street photography of a young female street musician playing violin in a Parisian metro station, motion-blurred commuters passing by on either side, warm tungsten platform lighting, Leica 35mm look, grainy photojournalism aesthetic, sense of movement and solitude

Nano Banana 2

Candid street photography of a young female street musician playing violin in a Parisian metro station, motion-blurred commuters passing by on either side, warm tungsten platform lighting, Leica 35mm look, grainy photojournalism aesthetic, sense of movement and solitude

Model: Nano Banana 2 — quick reportage style, motion blur reads well.

Credits: from 4 • Try it →

8. Nano Banana Pro — premium hyperrealism

Upgraded detail and light handling. When you need hyperrealism at studio-shoot quality.

Ultra high-end studio product photograph of a luxury mechanical skeleton watch resting on black Italian velvet, macro lens view revealing exposed gears and ruby bearings, sapphire crystal catching a sharp rim-light reflection, shallow depth of field, commercial photography for Hodinkee, razor-detailed materials

Nano Banana Pro

Ultra high-end studio product photograph of a luxury mechanical skeleton watch resting on black Italian velvet, macro lens view revealing exposed gears and ruby bearings, sapphire crystal catching a sharp rim-light reflection, shallow depth of field, commercial photography for Hodinkee, razor-detailed materials

Model: Nano Banana Pro — studio product shot with believable light play on metal and glass.

Credits: from 5 • Try it →

9. Z-Image (Alibaba) — iteration speed

Ultra-fast photorealistic model for validating ideas.

A corgi wearing a tiny white chef hat, kneading dough on a flour-dusted wooden table in a rustic Italian kitchen, warm afternoon sunlight streaming through a window, hanging copper pots in the background, cheerful mood, high-quality stock photo style

Z-Image

A corgi wearing a tiny white chef hat, kneading dough on a flour-dusted wooden table in a rustic Italian kitchen, warm afternoon sunlight streaming through a window, hanging copper pots in the background, cheerful mood, high-quality stock photo style

Model: Z-Image — test the idea in seconds for 1 credit.

Credits: from 1

10. Grok Imagine (xAI) — 6 images per request

T2I and I2I. Six variants per run — pick the best one.

Transform this into a retro-futurist 1970s science fiction paperback book cover illustration, burnt orange and deep teal palette, thick painterly linework, Moebius-inspired style, pulp magazine composition, alien crystal flora and two moons in the sky

Grok Imagine

Transform this into a retro-futurist 1970s science fiction paperback book cover illustration, burnt orange and deep teal palette, thick painterly linework, Moebius-inspired style, pulp magazine composition, alien crystal flora and two moons in the sky

Model: Grok Imagine (I2I) — reinterpreting a reference in a retro style in one shot.

Credits: from 2

11. FLUX Kontext — smart editing

Keeps subject identity while changing the environment. Background swap without losing style.

Keep the central subject and composition identical, but transform the setting into a snowy Moscow winter scene at blue hour, soft falling snowflakes, subtle warm window glow in the background, preserve all facial features and materials, photorealistic result

FLUX Kontext Max

Keep the central subject and composition identical, but transform the setting into a snowy Moscow winter scene at blue hour, soft falling snowflakes, subtle warm window glow in the background, preserve all facial features and materials, photorealistic result

Model: FLUX Kontext Max — environment swap while subject identity stays intact.

Credits: from 4

12. Midjourney Niji 6 — anime and illustration

Midjourney's specialized flavor for anime, manga and Japanese illustration. Accurate character proportions, dynamic poses.

Anime girl with silver hair, amber eyes and cat ears, sitting on a Tokyo rooftop at golden-hour sunset, cherry blossom petals drifting across the frame, distant city skyline bathed in warm light, Studio Ghibli inspired art direction, soft pastel palette, wistful atmosphere, detailed linework

Midjourney Niji 6

Anime girl with silver hair, amber eyes and cat ears, sitting on a Tokyo rooftop at golden-hour sunset, cherry blossom petals drifting across the frame, distant city skyline bathed in warm light, Studio Ghibli inspired art direction, soft pastel palette, wistful atmosphere, detailed linework

Model: Midjourney Niji 6 — canonical anime style without the usual AI jitter.

Credits: from 8

13. Higgsfield Soul — style transfer

Art style transfer with preserved subject identity.

Reinterpret the reference portrait in the post-impressionist style of Vincent Van Gogh: thick visible impasto brushstrokes, swirling turbulent sky behind the subject, vivid complementary colors, expressive linework following the form, preserve the subject identity and pose

Higgsfield Soul

Reinterpret the reference portrait in the post-impressionist style of Vincent Van Gogh: thick visible impasto brushstrokes, swirling turbulent sky behind the subject, vivid complementary colors, expressive linework following the form, preserve the subject identity and pose

Model: Higgsfield Soul (I2I) — Van Gogh style applied while preserving the subject's features.

Credits: from 10 • Try it →

AI Image Models Compared: Full Table

Every model below runs on Clipia.ai from a single account and one credit balance. Prices are live Clipia.ai rates (July 2026).

Model	Max resolution	In-image text	I2I	Speed	Credits from	Best for
Midjourney V7	2K	Weak	No	Medium	8	Art, fashion, fantasy
FLUX 2 Pro	2K	Excellent	No	~10 sec	4	Precise prompts, design
GPT Image 1.5	—	Best	Yes (16 ref.)	Medium	6	Infographics, e-commerce
Imagen 4	—	Good	No	3 tiers	2	Photorealism
SeedDream 5.0 Lite	3K	Good	No	Fast	3	Complex scenes
Seedream 4.5	4K	Good	No	Medium	3	High resolution
Nano Banana 2	4K	Fair	No	Fast	4	Fast hyperrealism
Nano Banana Pro	4K	Good	No	Medium	5	Premium hyperrealism
Z-Image	—	Fair	No	Very fast	1	Quick tests
Grok Imagine	—	Good	Yes	Medium	2	6 variants
FLUX Kontext	—	Good	Yes	Medium	4	Editing
Niji 6	2K	Weak	No	Medium	8	Anime
Higgsfield Soul	—	No	Yes	Medium	10	Style transfer

Which AI Image Model Should You Use?

Pick by job — every option below is one click away on Clipia, no per-model subscription:

Photorealism → Nano Banana 2 or Imagen 4 Ultra
Art, stylization → Midjourney V7
In-image text → GPT Image 1.5 or FLUX 2 Pro
Photo editing → GPT Image 1.5 (I2I) or FLUX Kontext
Transparent background → GPT Image 1.5
Max resolution → Seedream 4.5 or Nano Banana 2 (4K)
Anime → Midjourney Niji 6
Style transfer → Higgsfield Soul
Prompt testing → Z-Image (from 1 credit) or Nano Banana 2 (from 4)
Product photography → Nano Banana Pro or Imagen 4

Generation Parameters Explained

Format — square (1:1), portrait (9:16), landscape (16:9). Pick to match your platform.

Quality — GPT Image: Medium for drafts, High for finals.

Seed — locks randomness. Same prompt + same seed ≈ same result. Great for image series.

Tips for Sharper AI Images

Style first — put it at the start of the prompt (first words carry more weight)
Use negative prompts for portraits
Iterate on Z-Image or Nano Banana 2, finalize on a top-tier model
Specify lighting and lens type for photorealism

Start generating images on Clipia →

More on AI Image Generation

Knowing which model fits which job is half the battle. These Clipia guides go deeper:

Frequently Asked Questions

Which AI image generator is best in 2026?

There is no single best model — it depends on the task. For fast 4K hyperrealism, Nano Banana 2 (from 4 credits) and Nano Banana Pro (from 5). For artistic and fashion work, Midjourney V7. For in-image text and editing, GPT Image 1.5. For prompt accuracy and posters, FLUX 2 Pro. For photorealism, Imagen 4. All 13 run on Clipia.ai from one shared credit balance.

How much does image generation cost?

On Clipia.ai, from 1 credit (Z-Image) up to about 24 for GPT Image 1.5 on High quality. Photorealistic favorites: Imagen 4 Fast from 2, Nano Banana 2 from 4, Nano Banana Pro from 5. Midjourney V7 and Niji 6 from 8, FLUX 2 Pro from 4.

What's the maximum resolution?

4K — Seedream 4.5 and Nano Banana 2. Midjourney and FLUX — up to 2K. SeedDream 5.0 Lite — 3K.

Can I edit an existing photo?

Yes, I2I mode: GPT Image 1.5 (up to 16 references), FLUX Kontext, Grok Imagine, Higgsfield Soul.

How do I add text to an image?

GPT Image 1.5 is the best for text (Cyrillic, long phrases). Runner-up — FLUX 2 Pro.

Transparent background?

Only GPT Image 1.5 outputs RGBA PNG with a transparent background. Add "transparent background" to your prompt.

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Maksim ZakharovFounder of Clipia.ai

Founder of an AI image and video generation platform with 60+ models including Veo, Kling, Seedance, and Midjourney. Personally tests every new model on real-world tasks, runs side-by-side comparisons, and writes in-depth reviews based on actual generations. Keeps articles updated after new model releases.

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